#include<iostream>
#include<unistd.h>
#include<cstdio>
using namespace std;
int main(int argc, char* argv[], char* env[])
{
  int i = 0;
  for(i=0; i < argc; i++)
  {
    printf("argv[%d] -> %s\n", i, argv[i]);
  }
  cout<<endl;
  i = 0;
  for(i=0; env[i]; i++)
  {
    printf("env[%d] -> %s\n",i , env[i]);
  }
  cout<<"hello c++ , mypid : "<< getpid() << endl;
  //std::cout<<"hello C++"<<std::endl;
  return 0;
}
